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Premium Research May 2026
... Attackers increasingly are exploiting edge-facing infrastructure and cloud services to provide initial access to targets as part of the cybersecurity threat landscape. Cybersecurity leaders must take action to both protect their infrastructure and obfuscate it from discovery to reduce cybersecurity risk ...

Analyst(s):   Charlie Winckless   |   John Watts
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Premium Research May 2026
... CISO role at a crossroads. This research provides six future positions to help cybersecurity leaders future-proof their role against AI-augmented attacks, emerging technology transformation and internal political dynamics. Insights at a Glance Strategic Planning Assumption Issue Context Impact Brief ...

Analyst(s):   Victoria Cason   |   Tom Scholtz   |   Alex Michaels   |   Fadeen Davis
Premium Research May 2026
... Account takeover threats are rising and getting more sophisticated as attackers exploit weak help desk processes and immature machine identity controls. CISOs must deploy workforce identity impersonation detection and strong governance processes around machine identities to prevent major financial and ...

Analyst(s):   James Hoover   |   Akif Khan
Premium Research May 2026
... Deepfake identity impersonation is used in different ways, including attacks on biometric processes, social engineering of employees, subversion of the hiring process or disinformation campaigns on social media. Cybersecurity leaders must think beyond just deepfake detection to mitigate these risks. ...

Analyst(s):   Akif Khan
Premium Research May 2026
... frontier AI model providers and not threats from adversaries. Cybersecurity leaders must innovate in their practices as their organizations are creating attack surfaces faster than technologies can protect them. Insights at a Glance Gartner Recommended Reading Gartner Insights Abstract ...

Analyst(s):   Evgeny Mirolyubov   |   Peter Firstbrook   |   William Candrick   |   Mark Horvath   |   Greg Harris   |   Jason Gross   |   Kevin Schmidt   |   John Watts   |   Oscar Isaka   |   Nahim Fazal   |   Avivah Litan   |   Thomas Lintemuth   |   Alex Michaels   |   Aaron Lord   |   Craig Lawson   |   Jaime Anderson   |   Paul Furtado   |   Jeremy D'Hoinne   |   Dionisio Zumerle   |   Sarah Almond   |   Mark O'Neill   |   Akif Khan   |   Max Taggett   |   Deepak Mishra   |   Charlie Winckless   |   William Dupre   |   Katell Thielemann   |   James Hoover
Research Jun 2026
... Access Insights Already a Gartner client? Threats targeting employee endpoints and enterprise servers have diverged due to differing attack surfaces, leaving generic cybersecurity controls ineffective. Cybersecurity leaders must implement purpose-built controls tailored to each asset’s role and the threat ...

Analyst(s):   Evgeny Mirolyubov   |   Peter Firstbrook
Premium Research Nov 2024
... ASM is evolving to closely support threat exposure management, with an increasing number of capabilities and vendors expanding into broader CTEM areas. This research highlights to product leaders the need to align to market consolidation and broaden their use-case coverage to remain competitive. Over ...

Analyst(s):   Ruggero Contu   |   Jonathan Nunez
Premium Research Feb 2024
... External attack surface management refers to the processes, technology and managed services deployed for continuous threat exposure management. Security and risk management leaders can learn from ratings and reviews by their peers shared on Gartner Peer Insights. Gartner Recommended Reading Methodology ...

Analyst(s):   Peer Contributors
Premium Research Aug 2026
... U.S. state and local government CIOs are confronted with high expectations and limited resources for managing AI and cyber risk. Use this research to learn why you should distribute parts of AI governance while incorporating other elements of AI risk management into your cybersecurity programs. Insights ...

Analyst(s):   Todd Kimbriel   |   Nathanael Callan
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